- A-1 Belt Svc
- American Electric Equipment
- Ammex Industrial Svc Inc
- AMS Inc
- Ash Block
- ASI Rock Drill Inc
- Auxier LLC
- Auxier Welding Inc
- Baker Coal
- BCK Enterprises Inc
- Bob's Parts & Svc
- Bucyrus International Inc
- Bucyrus International Inc
- Carbide Bit Co
- CMB Enterprises
- Coal Age Inc
- Consolidated Cable Svc
- Custom Mine Repairs
- Cy Williams
- Daniels Co
- Dbt America
- DBT America
- DBT America Inc
- Delta Electric Inc
- Dixie Industries Inc
- Drilling Etc
- Drilling Etc
- Drives & Controls Svc
- Elmac Corp
- Energy Machinery Inc
- Engart America Inc
- Fairchild International
- Fairmont Supply Co
- First Quality Equipment Co
- Gauley-Robertson
- General Products Support Co
- General Products Support Co
- Global Machinery Inc
- Global Machinery Inc
- Goode Ventilation & Mining
- H R Intl Inc
- Hall's Belt Supply
- Hall's Belt Supply
- Joy Technologies Inc
- Lad Mine Svc Inc
- Lee Supply Co Inc
- Logan Corp
- Looney's Bit Svc
- Low Places Inc
- Mankin Equipment Inc
- Milwaukee Crusher Co
- Mincom Inc
- Mine Battery Svc Inc
- Mine Tek Inc
- Mining Concepts
- Mining Technology Intl Inc
- Monk Mining Supplies
- Mountain Tamers Inc
- Parts Service Supply Co Inc
- Process Systems Equipment
- R & A Conveyor Inc
- R M Supply Corp
- R M Wilson Co
- R M Wilson Co
- Raocat Rubber Co
- Rimpull Corp
- Ritchie Equipment Inc
- Robertson Inc
- Stahura Conveyor Product
- Stahura Conveyor Product
- Superior Highwall Miners Inc
- Texas Mine & Quarry Products
- Tri-State Mine Svc
- Triune Inc & Tritronics
- United Central Ind Supply
- United Central Ind Supply
- United Central Ind Supply
- Universal Coal Filters
- Wear Products
- White's Mining Supplies
